language: c

addons:
  apt:
    packages:
      - libzstd-dev liblzo2-dev liblz4-dev lzma-dev zlib1g-dev libreadline-dev libbz2-dev
  homebrew:
    packages:
      - zstd lzo lz4 xz zlib bzip2 readline

script:
  - ./autogen.sh
  - ./configure $CONFIG_OPTS
  - make
  - make check || (cat ./test-suite.log; false)

matrix:
  include:
    # gcc based builds for amd64, arm64, ppc64
    - name: ubuntu-gcc-amd64
      os: linux
      arch: amd64
      dist: bionic
      compiler: gcc
      env:
        - CONFIG_OPTS="--with-pthread"

    - name: ubuntu-gcc-arm64
      os: linux
      arch: arm64
      dist: bionic
      compiler: gcc
      env:
        - CONFIG_OPTS="--with-pthread"

    - name: ubuntu-gcc-ppc64le
      os: linux
      arch: ppc64le
      dist: bionic
      compiler: gcc
      env:
        - CONFIG_OPTS="--with-pthread"

    # clang based builds for amd64, arm64, ppc64
    - name: ubuntu-clang-amd64
      os: linux
      arch: amd64
      dist: bionic
      compiler: clang
      env:
        - CONFIG_OPTS="--with-pthread"

    - name: ubuntu-clang-arm64
      os: linux
      arch: arm64
      dist: bionic
      compiler: clang
      env:
        - CONFIG_OPTS="--with-pthread"

    - name: ubuntu-clang-ppc64le
      os: linux
      arch: ppc64le
      dist: bionic
      compiler: clang
      env:
        - CONFIG_OPTS="--with-pthread"

    # clang based build for macOS
    - name: macOS
      os: osx
      env:
        - CONFIG_OPTS="--with-pthread"

    # special configurations
    #   -> build on Xenial to test liblz4 fallback
    #   -> try if building the serial block processor works
    - name: ubuntu-gcc-amd64-nopthread
      os: linux
      arch: amd64
      dist: xenial
      compiler: gcc
      env:
        - CONFIG_OPTS="--without-pthread"

    # Try on an uncommon, big endian system
    - name: ubuntu-gcc-s390x
      os: linux
      arch: s390x
      dist: bionic
      compiler: gcc
      env:
        - CONFIG_OPTS="--with-pthread"